Which letter on the map represents the location of the great barrier reef

a

b

c

d

e

g

h

plz hurry i need

The mountains on the east would be taller

Iraq because its lack of policing and government concern

The transcontinental railroad provided a means of fast transportation. it cut a 6 month trip into 6 days, created jobs for many people and encouraged immigration. the homestead act played a huge role in western expansion; it allowed settlers to begin a fresh start, and gave them land in exchange for their residence for up to five years and a small fee.